Füssen (dpa / lby) - An exploded charger triggered a fire brigade in a clinic in the Allgäu. The reason for the explosion is said to have been the rechargeable battery in the device, police said on Saturday. This was just charging on Friday when the technical defect occurred. A large cloud of smoke arose in the hospital in Füssen (Ostallgäu district), but no fire. People were not injured.